
function createRobotTag() {
var robotsTag="<meta name=\"robots\" content \"";

  if (document.getElementById("none").checked) {
    robotsTag += "none\">";
document.getElementById("index").disabled=true;
document.getElementById("follow").disabled=true;
} else if (document.getElementById("none").checked==false) {
document.getElementById("index").disabled=false;
document.getElementById("follow").disabled=false;
if (document.getElementById("index").checked) {
robotsTag += "noindex, ";
} else {
robotsTag += "index, ";
}
if(document.getElementById("follow").checked) {
robotsTag += "nofollow\">";
} else {
robotsTag += "follow\">";
}
}
document.getElementById("tag").value = robotsTag;
}

function googTag() {
var googleTag="<meta name=\"Googlebot\" content=\"nofollow\">";
if (document.getElementById("googleBot").checked) {
document.getElementById("tag2").value = googleTag;
} else {
document.getElementById("tag2").value = "";
}
}

function copyToClipboard() {
document.getElementById("tag").focus();
document.getElementById("tag").select();
copiedTxt=document.selection.createRange();
copiedTxt.execCommand("Copy");
}

function copyToClipboard2() {
document.getElementById("tag2").focus();
document.getElementById("tag2").select();
copiedTxt2=document.selection.createRange();
copiedTxt2.execCommand("Copy");
}